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(2001-05-10). The Conception of Value. : Oxford University Press. Retrieved 23 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199243877.001.0001/acprof-9780199243877.
The Conception of Value. : Oxford University Press, 2001-05-10. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199243877.001.0001/acprof-9780199243877.
Grice P, Baker J. The Conception of Value. Oxford University Press; 2001. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199243877.001.0001/acprof-9780199243877. Accessed May 23, 2013.